= OS: Linux Ubuntu 18
- Node JS version 14, ref https://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-ubuntu-18-04
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Ref: (http://delia13.me/2020/03/16/vue-ubuntu/)[http://delia13.me/2020/03/16/vue-ubuntu/]
sudo rm -rf /usr/local/bin/npm
sudo rm -rf /usr/local/share/man/man1/node*
sudo rm -rf /usr/local/lib/dtrace/node.d
rm -rf ~/.npm
rm -rf ~/.node-gyp
sudo rm -rf /opt/local/bin/node
sudo rm -rf /opt/local/include/node
sudo rm -rf /opt/local/lib/node_modules
sudo rm -rf /usr/local/lib/node*
sudo rm -rf /usr/local/include/node*
sudo rm -rf /usr/local/bin/node*